Tuesday 29 September 2026 · Edition of the day

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The Skeptic's Daily

The day's biggest stories, taken apart. For each one: what is actually established, what is only asserted, the questions worth asking — and a plausibility score for the central claim, given everything currently known.

Stories
1
Average plausibility
72%
How to read the score
It rates how well the core claim is evidenced — not how important the story is, nor whether it is good or bad news.
01ScienceGlobal

AI researchers and executives urge preparation for an ‘intelligence explosion’

A reported warning to governments concerns a possible future development, not a demonstrated outcome.

The Guardian reports that two figures described as godfathers of modern AI and senior executives at OpenAI and Anthropic have warned governments to prepare for an AI intelligence explosion. OpenAI’s chief scientist is reported to be among the authors of the report.

What holds up

  • ✓The Guardian reports a co-authored warning directed at governments.
  • ✓Its excerpt identifies participation by senior figures at both OpenAI and Anthropic.

What doesn't yet

  • ?The supplied material contains no methods, probability estimates or timetable against which to assess the forecast.
  • ?Industry executives are participants in the sector under discussion; their warning is not independent verification that the predicted development will occur.

Ask before you share

  • →What evidence and assumptions underpin the report’s forecast?
  • →How do independent researchers assess its probabilities and proposed preparations?

Sources & original reporting

  1. [1]The Guardian · Published 28 Sept 2026 · theguardian.com